Deep neural networks explain spiking activity in auditory cortex
Fig 5
Distributions of most predictive layers (normalized) for primary (blue) and non-primary (orange) multi-unit activity.
Histograms and corresponding kernel density estimates are shown as a function of network depth (from shallowest to deepest), pooled across all neurons and all six ANNs. The distribution of preferred layers is significantly “deeper” for non-primary than primary neurons (Wilcoxon rank-sum test, p < 0.001).